Finding the Fourth Proportional to 64,263.36, 88,682.52 and 35,580.27

Step by Step Solution

1. Step 1: Write the proportion equation
   64,263.36 : 88,682.52 = 35,580.27 : x
2. Step 2: Convert to fraction form
   64,263.36/88,682.52 = 35,580.27/x
3. Step 3: Cross multiply
   64,263.36x = 88,682.52 × 35,580.27
4. Step 4: Simplify right side
   64,263.36x = 3,155,348,005.88
5. Step 5: Solve for x
   x = 3,155,348,005.88/64,263.36
6. Step 6: Final answer
   x = 49,100.27